Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thien va » thien van, tien va, thien tai
cham duc » pham duc, cham soc, pham duy
va cham » va chat, va tham
vai cua » hai cua, lai cua, bai cua
duc van » duc va, duc tan, duc manh
dang ha » dong ha, dung ha, lang ha
ky dang » ky nang, ky danh
su xac » pu xac, su cac
su sac » su sach, su cac

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((su sac) or (su xac)) ky dang ha noi. thien va cham duc van thanh ((vai cua) or (dai cua)) tuc~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sac) OR (su xac)) ky dang ha noi. thien va cham duc van thanh ((vai cua) OR (dai cua)) tuc.
• Adding a wildcard symbol may retrieve word variants: ((su sac) or (su xac)) ky dang ha noi. thien va cham duc van thanh ((vai cua) or (dai cua)) tuc*.